A very interesting Eighteenth-Century German Grimoire, digitized at the Herzogin Anna Amalia Bibliothek in Weimar; attributed to the Jesuit Josef Anton Herpentil. Very close to Johannes Kornritter works., Its also contains lots of parallels with the Magia Ordinis & the Libellus Veneri Nigro Sacer.

A unique collection of black magic manuals containing many magical diagrams and text figures for summoning spirits and exorcism manuals for getting rid of them again. Some of the texts of this collection are found first published in Georg Conrad Horst's Zauber-Bibliothek, a compilation of occult texts appearing around 1821-1826. One of these is the Herpentilis, a black magic text first printed in 1505, which also appears in Horst.

It is possible the author copied the texts from the same sources as Horst, or from Horst's collection itself, or that this is the manuscript that Horst used for these works, or possibly Horst's own copy. The writer avoided the sequence that they appear in Horst and took only the manuscript sources that appear printed there for the first time. The exorcism manuals at the end are not in Horst and they have not been identified.